AK hop-up chamber CNC

A high-quality Hop-Up chamber made by 5KU. The chamber was made entirely from a single block of aluminum with the use of precise CNC machines.

The use of an aluminum chamber will allow for achievement of much better stability and tightness of the system than at stock, which directly results in better performance and even increase the FPS values.

NB! 2 small screws for installing is not included.